Title: A Hartree Self Consistent Method for the Scattering of Positrons by Hydrogen Atoms (Classic Reprint)
Publisher: Forgotten Books
Publication Date: 2019
Language: English
ISBN 10: 0365353922
ISBN 13: 9780365353928
Binding: HRD
Condition: New
Weight: 307 grams

About this title

Synopsis

Explore a self‑consistent approach to positron scattering by hydrogen that blends Hartree theory with correlation effects.

This work presents a method that advances beyond static and perturbative models, focusing on how the scattered particle and the target atom influence each other to form a coherent, physically meaningful description of the collision.

Readers will follow how the author builds a wave function that satisfies the proper boundary conditions, derives an effective one-particle Hamiltonian, and uses variational principles to account for induced multipole interactions. The discussion includes connections to the adiabatic approximation and practical numerical techniques for solving the resulting equations.

See how self‑consistency and correlations are incorporated into the scattering framework.
Learn how dipole polarization and induced potentials shape the interaction at low energies.
Understand the role of the Kohn variational principle and how it yields tractable differential equations.
Review numerical results for s‑wave scattering and how they compare with static models and prior theories.

Ideal for readers seeking a rigorous, methodical treatment of quantum scattering in atomic systems.

"About this title" may belong to another edition of this title.

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